By the summer of 1986, the Grateful Dead were navigating the mid-decade arena circuit with a band lineup that had stabilized around Brent Mydland's powerful keyboards and vocals — a combination that gave the group a harder, more muscular edge than the softer textures of the Keith and Donna years. Brent had been aboard since 1979, and by this point he was fully integrated into the Dead's improvisational fabric, lending a blues-gospel intensity that suited the band's more straightforward rock moments as well as their deepest psychedelic excursions. The summer '86 tour came just before a harrowing period — Jerry Garcia would suffer a diabetic coma in July, shutting the band down for the rest of the year — which gives this run of shows a retrospective weight that attentive listeners will feel in the music. The Hubert H. Humphrey Metrodome in Minneapolis is not the most intimate room the Dead ever played, and that's putting it charitably. A football stadium with a cavernous, inflatable dome, it was the kind of venue that tested every band that played it — sound bouncing off artificial turf and concrete in directions no soundman would choose. The Dead had been playing increasingly large venues throughout the eighties as their following swelled with a new generation of fans, and the Metrodome represented the outer edge of that expansion. Whether the room cooperated with them musically is part of what makes listening to these shows interesting.
The two songs we have confirmed from this date tell a story about range. "Sugar Magnolia" is a perennial crowd-pleaser, a bright, churning rocker that typically opened second sets and sent tens of thousands of people into joyful motion — listen for the way the band locks into that rolling, communal groove, and whether Bobby's guitar is digging in with the kind of conviction he brought to the better nights. "Little Red Rooster," on the other hand, is a slow blues, a Pigpen-era holdover that the band kept alive long after his death as a vehicle for gritty, unhurried improvisation. By '86, Garcia could make that song ache in ways that are worth sitting with. Recording quality for Metrodome shows can vary widely given the acoustic challenges of the room, but even a rough audience tape rewards patience here. This is a snapshot of a band at the edge of a long pause they didn't know was coming. Press play and hear them while they could still take it all for granted.